How to prepare for a negotiation: the one-page method

Start where Roger Fisher and William Ury start in Getting to Yes: with your BATNA, the best alternative to a negotiated agreement. It is the concrete thing you will actually do if this negotiation collapses. Not a vague sense that you will manage, but the specific other offer, the other apartment, the freelance clients you have lined up, or the decision to stay where you are for six more months. Power at the table is almost entirely a function of how good that alternative is, which is why two people with the same argument get different results.

Write it down as a sentence that starts with the words if this fails, I will. Then rate it honestly. A strong alternative lets you hold a firm position calmly; a weak one means your first job is not to argue better but to improve the alternative before the meeting, by getting a second quote, applying elsewhere, or asking someone what they would pay. Preparation time spent strengthening your alternative moves the outcome more than time spent polishing your pitch.

Your BATNA also gives you your walk-away point, the worst deal you should still accept. Everything below that number or condition is worse than your alternative, so you decline it whatever the room feels like. Deciding this in advance is what stops you from talking yourself into a bad deal under pressure.

The other side has an alternative as well, and most of your leverage lives in the gap between the two. Chris Voss describes leverage not as who is bigger but as who wants the deal more and who has more to lose if it collapses. So before the meeting, write the other side's three lists: what they want, what they fear, and what deadlines they are under. A hiring manager with a role open for four months, a landlord with a vacant flat in winter, a client whose project slips without you: each is under a pressure they will not mention.

Mark the single item on those lists they can least afford to lose. That is the thing your proposal should be framed around, because people are moved more by the prospect of losing something than by gaining the same thing. You are not going to threaten anyone with it; you are going to make sure the cost of no is visible when you speak.

If you genuinely cannot fill in their lists, that is useful information: it means your first questions in the room should be aimed at learning them, not at stating your position.

Daniel Kahneman's research on anchoring shows that the first number spoken in a negotiation pulls every later number toward it, whether or not anyone believes the number is fair, and that this works on experienced negotiators almost as strongly as on novices. The defense is not willpower. It is having your own numbers written down before the conversation so that theirs cannot become your reference point by default.

Write three. An ambitious anchor: the best outcome you could defend with a straight face, and the number you will open with if you open. A realistic target: where you expect to land if things go normally. And your walk-away point, which comes straight from the previous step. Put them on paper, in that order, and do not change them in the room; if new information appears, take a break and change them outside it.

If the other side anchors first with something absurd, do not negotiate down from their number. Name it calmly as far from anything workable, and re-anchor with your own. If you have done your homework and know the market, open first; if you know much less than they do, let them go first and re-anchor.

Most negotiations become fights because both sides treat toughness as a single dial: turn it up and you damage the relationship while defending your position, turn it down and you give away the substance to protect the relationship. Fisher and Ury's first rule is that the dial is really two. You can be soft on the people, generous with time, acknowledgement and respect, while being hard on the problem, unbending on the facts, the standards and the interests at stake.

Prepare for this by writing two short lists before the meeting: what you want for the relationship afterwards, and what you want on the substance. Keeping them apart in your head lets you make free concessions to the person, such as agreeing to their timing or acknowledging their constraints, without any of it touching your number.

It also changes how you hear attacks. When someone goes after you personally, you answer the problem, not the attack: let us look at what the numbers say. That is not a trick; it is the practical result of having decided in advance which of the two conversations you are in.

Voss's most useful tool is the calibrated question: an open question beginning with how or what that hands the other side the feeling of control while making them work on your problem. How am I supposed to do that. What would need to happen for this to work. How would you like me to proceed. They cannot be answered with yes or no, they do not accuse, and they buy time while the other side explains their constraints out loud.

Write three of them for your specific negotiation before you go in, aimed at the moments you expect to be hard: the first offer, the first no, and the moment they ask for something you cannot give. A question written in advance comes out calm; one improvised under pressure comes out as an argument.

Pair each with a label, a tentative naming of what you see in the room: it seems like the budget is the real constraint here. Labels lower the temperature and often get you the information a direct question would not.

An objection is rarely a rejection. It is the other side showing you which fear you have not addressed yet. So list the three objections you are most likely to hear, and for each one write a label and a calibrated question rather than a rebuttal. You are not going to argue the objection away; you are going to acknowledge it and ask them how it could be solved.

Then do what Voss calls an accusation audit: list the worst things the other side could be thinking about you or your proposal, that you are too expensive, that you are asking for a lot for someone so new, that you will leave anyway, and say the strongest ones out loud early, before they do. Naming the accusation first takes most of its force away and shows you are not afraid of it.

This is the part of preparation most people skip, because it means looking squarely at the weak points of their own position. It is also the part that most changes how you feel walking in.

The difference between a concession and a trade is whether you asked for something back. Prepare a trade list: three things you can afford to give that the other side values, and three things you will ask for in return. Timing, scope, payment terms, a public reference, a shorter commitment, a later start: the things that are cheap for you and valuable to them are where good deals are made.

With the list in front of you, every request for a discount becomes an opening rather than a loss. I can do that if we move the start date. I can meet that number if the scope drops these two items. You never say a bare yes to a request for less, and you never split the difference as a reflex, because splitting rewards whoever anchored more aggressively and skips the question of what each side actually values.

If you cannot think of anything to trade, you have not yet understood what the other side wants, and the earlier step on their three lists needs more work.

Skilled negotiators are not quicker thinkers at the table; they are better preparers before it, and their preparation fits on a page. Yours should have, in this order: your BATNA and walk-away point; the other side's wants, fears and deadlines; your three numbers; the two lists for people and problem; three calibrated questions; the three objections with a label and question each, plus your accusation audit; and your trade list.

Fill it in for the very next negotiation on your horizon, however small, the day before, and bring it. The point is not to read from it but to have already done the thinking, so that in the room you can spend your attention on listening. Most of what you learn in a negotiation comes from what the other side says once they feel understood, and you cannot listen well while still working out your own position.

Afterwards, spend five minutes on the same page noting what surprised you. That is how the sheet gets better, and how the next negotiation starts further ahead than this one did.